baber/WOPTO huggingface dataset:
Patent EP-0012322-B1 (EP)
IPC: B21K25/00
Filed: 1979-12-04
Granted: 1982-01-06
Abstract: A process for producing a formed member, and a formed member which includes spherical fragments embedded in a metallic matrix is effected through cold annular or round forming. The spheres are arranged in the interspace between a basic support member, which may be a thin-walled inner casing, and an outer casing. Working of the outer casing causes the material of the support member and the outer casing to be pressed into the spaces between the spheres, densifies the support member and the outer casing, and prestresses the outer casing and spheres, thus allowing the inner casing to be extremely thin-walled. The prestressing of the spheres and outer casing, together with the inner casing imparts a high degree of energy to the casing fragments and to the spheres, affords economies in manufacture and a substantial increase in fragmenting energy at detonation of the formed member.
Patent EP-0025033-B1 (EP)
IPC: F01N13/16
Filed: 1980-09-24
Granted: 1983-07-20
Abstract: A fluidborne noise attenuator (14) comprises a dampening medium (27) which exhibits a bulk modulus (e.g., 50,000 psi to 180,000 psi) substantially greater than that of an inert gas, such as nitrogen and substantially less than that of a hydraulic working fluid (e.g., 225,000 psi). The attenuator (14) is capable of attenuating noise levels of hydraulic fluid over wide frequency and mean system pressure ranges in contrast to conventional attenuators which are "tuned" for the attenuation of noise levels at a specific frequency and mean system pressure.
Patent EP-0014596-B1 (EP)
IPC: C25D17/10
Filed: 1980-02-11
Granted: 1983-09-14
Abstract: A mixed metal oxide electrocatalyst comprising oxides of at least two metals is formed by the thermal decomposition of metal-organic compounds, together with a method of producing electrodes for electrolytic processes carrying a coating of such an electrocatalyst and the electrodes themselves. The electrodes may be used either as anodes or cathodes in electrolytic processes, such as the electrolysis of alkali metal halides, electro-organic syntheses, electrowinning and water electrolysis, in electrolytic apparatus, such as fuel cells and metal/air batteries, and as insoluble anodes in plating processes.
Patent EP-0028897-B1 (EP)
IPC: A23L27/00
Filed: 1980-10-24
Granted: 1983-09-28
Abstract: Isomaltulose is of use as a whole or partial replacement for sucrose in products for human or animal consumption.
Patent EP-0042375-B1 (EP)
Title: Récipient avec feuillures capillaires
IPC: B65D81/26
Filed: 1979-12-21
Granted: 1984-05-23
Abstract: Un amenagement pour conteneur consiste a former au fond (10) du conteneur plusieurs rainures tres etroites en forme de canaux (13) qui debouchent dans le conteneur et ayant une largeur si petite qu'elles jouent le role de capillaires.
Patent EP-0024090-B1 (EP)
Title: Systeme de panneau de toucher et procede
IPC: G10H1/055
Filed: 1980-09-10
Granted: 1984-05-09
Abstract: Un procede general est decrit pour determiner l'emplacement dans un plan (18) d'une source ou d'un piege de courant electrique a la surface d'un element de resistance (3, 4, 9). Des terminaisons de bornes pour des elements de resistance sont decrits permettant la localisation simultanee selon deux axes; ces memes terminaisons de bornes peuvent etre utilisees pour produire des champs electriques bi-dimensionnels uniformes a direction controlable. Des panneaux de toucher sont decrits qui peuvent detecter la presence du doigt d'un utilisateur (F) sur une telle surface, et produire des signaux de sortie correspondant a la position du doigt selon un ou plusieurs axes. Une mise en oeuvre preferentielle (Fig. 2) decrit un panneau de toucher qui comprend un generateur de signal et determine la position du doigt de l'utilisateur a partir du courant qui s'ecoule au travers du corps de l'utilisateur a la terre. Une autre forme d'execution du panneau de toucher determine la position du doigt de l'utilisateur a partir de courants engendres par le bruit ambiant. Un instrument de musique electronique (Fig. 13), un panneau transparent de toucher pour l'utilisation avec un affichage (Fig. 19), un mixer audio (Fig. 9) controle par un panneau de toucher et un jeu electronique incorporant un panneau de toucher sont aussi decrits.
Patent EP-0034322-B1 (EP)
IPC: H03K3/72
Filed: 1981-02-09
Granted: 1986-01-08
Abstract: It is the aim of the exemplary disclosure to create a simple system with as great a variability as possible wherein a pulse generator for each ultrasonic transducer element comprises a digital frequency control member for controlling the pulses to be fed to the transducer element and at which at least the pulse frequency (fs) can be selected by means of an input digital value (FW).
Patent EP-0035186-B1 (EP)
IPC: C07C17/12
Filed: 1981-02-20
Granted: 1983-05-04
Abstract: In the preparation of 3-bromo-4-fluorotoluene by reacting 4-fluorotoluene with bromine, the improvement which comprises effecting the bromination in glacial acetic acid in the presence of iodine and iron or an iron salt. As a result the proportion of 3-bromo-4-fluorotoluene relative to its 2-bromo-4-fluorotoluene isomer is markedly increased.
Patent EP-0042496-B1 (EP)
IPC: H01J9/14
Filed: 1981-05-22
Granted: 1985-11-21
Abstract: A process for forming openings of varying sizes in an aperture mask by determining an over-etch factor wherein the over-etch factor is determined by the time of etching through an etchant resist pattern located on opposite sides of an aperture mask material to produce an opening of predetermined size and shape followed by individually sizing the opening in the etchant resist so that etching from both sides of the aperture mask material produces etched openings of various sizes throughout the aperture with the sizing of the opening in the etchant resist characterized by having substantially constant over-etch factor even though the final openings in the aperture masks are of various sizes.
Patent EP-0048069-B1 (EP)
IPC: E01C9/00
Filed: 1981-09-14
Granted: 1984-02-15
Abstract: A tissue mat protecting against erosion comprising a water-pervious tissue layer provided with anchoring loops. The anchoring loops have the form of a yarn woven across the tissue and protruding from the surface of the tissue. It is possible to use a rugged yarn guaranteeing a satisfactory anchorage to this end. The anchoring loops of the tissue ensure that the mat penetrates into the ground and is thus anchored. It is also possible to anchor concrete blocks of means of the anchoring loops by pouring the concrete on the mat or by pressing it thereon.
Patent EP-0059414-B1 (EP)
IPC: B01J23/22
Filed: 1982-02-23
Granted: 1985-10-30
Abstract: For the catalytic reaction of 3-methylpyridine with ammonia and oxygen to form 3-cyanopyridine there are used compounds of the elements antimony, vanadium, and oxygen and at least one of the elements iron, copper, titanium, cobalt, manganese, and nickel, whereby the atomic ratio of antimony to vanadium is greater than 1 and which contain besides these compounds a lattice layer silicate and a highly dispersed silica. These catalysts are very selective and result in high yields and high space-time-yields.
Patent EP-0105941-B1 (EP)
IPC: G03B27/465
Filed: 1982-10-07
Granted: 1986-01-02
Abstract: 1. Microfilming apparatus for an X-ray photograph (16) of usual format, disposed in a record holder, comprising an adjustably mounted camera (12) which are disposed together in a closable, opaque housing (18), a conveyor (20) possessing record holders (14) for the X-ray photographs and working in circulating motion being provided for the feed from outside of the X-ray photographs which are to be reduced, which conveyor is connected with the interior of the housing through an inlet and outlet slit (22, 24 respectively), characterized in that a numerical keyboard for an input apparatus (30) comprising code numbers and a display apparatus (32) comprising a plurality of segmental digits (34) are provided on the apparatus, that in the interior of the housing, in the region of the X-ray photographs (16) to be photographically reduced, a corresponding number display (36) is provided, the individual elements of which each consist of a plurality of mini incandescent bulbs (53), and that the last four digits (34) of the display apparatus (32) and the code numbers respectively of the number display (36) are coupled with the camera (12) and its film conveyor respectively for the purpose of achieving a continuous photograph numbering, whereas the first eight digits represent freely selectable inputs for patient data.
Patent EP-0056014-B1 (EP)
IPC: E21B21/07
Filed: 1982-01-06
Granted: 1986-04-09
Abstract: A drill cuttings conveying and collection system (50) for handling drill cuttings produced by an earth drilling rig (20). A generally tubular head member (52) is adapted to be extendable with respect to the rig deck (38) into engagement with the ground around the drillhole (35) for conducting a bailing air flowstream laden with drill cuttings to an enclosure (70) wherein coarse cuttings are separated from the flowstream by gravitational and inertia forces and deposited on the ground at a point remote from the drillhole. Relatively fine cuttings are conveyed from the coarse cuttings separating enclosure (70) to a filter and dust collection unit (88) to provide total collection of entrained particles utilizing inertial and impingement separation techniques. The system efficiency is such that a variable capacity suction pump on the dust collection unit (88) is required to operate at only 1.0 to 1.5 times the volumetric flow rate of bailing air injected into the drillhole.
Patent EP-0068849-B1 (EP)
IPC: H05K7/14
Filed: 1982-06-25
Granted: 1985-03-13
Abstract: A card frame for housing electrical circuitry mounted on cards comprises end plates (10) separated by front and rear cross rails (12, 14) that mount card-guides (16) in which the cards can slide. Each card guide (16) comprises end elements (28a, 28b) engageable with the front and rear cross rails (12, 14) in first and second positions (FIG. 1 and FIG. 2) spaced in both the top-to-bottom and front-to-rear directions of the card frame. Each card guide (16) additionally comprises a shank (30) formed separately from the end members (28a, 28b) and assembled with them. If the shank (30) is of a first length the end elements (28a, 28b) will engage with the cross-rails (12, 14) in the first positions to accommodate a card of a first height, whereas if the shank (30) is of a second, smaller length the end elements will engage with the cross rails in the second positions to accommodate a card of a second, greater height.
Patent EP-0058642-B1 (EP)
IPC: G04G5/00
Filed: 1982-02-12
Granted: 1985-12-27
Abstract: 1. Electronic timepiece having a plurality of functions and correction modes including a module mounted in a case, a first control means comprising a crown (7) fixed to a stem mounted in an opening in the case having at least two defined axial positions and rotatably displaceable in each axial position in order to control a function or a defined correction mode, and a second control means (8, 18) characterized in that operation of the second control means (8, 18) prior to operation of the crown (7) enables validation in the same defined axial position of the crown (7) of the control of a function or a different correction mode by rotation of the crown.
Patent EP-0122256-B1 (EP)
Title: Element d'ancrage pour la fixation specialement de revetements de sol a un substratum
IPC: E04F13/04
Filed: 1982-10-21
Granted: 1988-01-13
Abstract: Un élément d'ancrage (3) pour la fixation spécialement de revêtements de sol, de préférence en mortier de résine synthétique renforcé par des fibres d'acier, à un substratum (1) comprend une douille (30) filetée intérieurement ouvrable dans le substratum, et dans la douille une vis (32) ou une tige de boulon (321). L'élément d'ancrage (3) présente un corps (31) en forme de cuvette formée par une creusure (312) usinée comportant un trou central dans son fond du côté du substratum (1). Le corps est muni sur son pourtour d'au moins un prolongement radial s'étendant vers l'extérieur. Le corps est disposé coaxialement à une tige de boulon (321) s'ancrant dans la douille (30), fixée par expansion dans un perçage de substratum (1) et est maintenu contre le substratum (1) au moyen d'un écrou tendeur (33) disposé sur la tige de boulon (321). La creusure usinée (312) du corps (31) est obturée par un couvercle (34) en forme de disque constituant une surface plane.
Patent EP-0104669-B1 (EP)
IPC: H01B7/10
Filed: 1983-10-21
Granted: 1987-08-26
Abstract: An electric fence wire construction is made by plying coated supporting member (3), preferably fiberglass coated with polyvinyl chloride, with conducting members (4), preferably aluminium.
Patent EP-0102097-B1 (EP)
Title: Process for oxidising vinylbenzene compounds to beta-phenylaldehydes
IPC: C07C45/28
Filed: 1983-07-13
Granted: 1986-01-02
Abstract: A process for oxidising vinylbenzene compounds, consisting of reacting said compounds with an aqueous solution of hydrogen peroxide in the presence of synthetic zeolites containing titanium atoms, of general formula:where x lies between 0.0001 and 0.04, and possibly in the presence of one or more solvents, operating at a temperature of between 20° and 150°C.
Patent EP-0085522-B1 (EP)
IPC: C22B3/00
Filed: 1983-01-24
Granted: 1989-04-26
Abstract: Reagents formulated by admixture of selected hydroxy aryl ketoxime and hydroxy aryl aldoxime extractants provide for efficient recovery of metal values, especially copper values, by solvent extraction processes. Reagents may include from 0 to about 20 mole percent of a kinetic additive based on ketoxime content and also optionally a modifier of extraction and stripping equilibria in an amount providing a degree of modification of the aldoxime constituent of from about 0.66 to 1.0.
Patent EP-0118566-B1 (EP)
IPC: A61P25/28
Filed: 1983-08-30
Granted: 1987-03-04
Abstract: Indeno AD1,2-b BDpyrrole derivatives represented by the general formula (I), wherein R1 represents hydrogen, lower alkyl or carbamoylmethyl, R2 represents halogen or trifluoromethyl, R3 represents hydrogen or halogen, and X represents O or S. They are useful as brain function-improving agents, antispasmodics, antiepileptics, tranquilizers, etc.
Patent EP-0119412-B1 (EP)
IPC: B65D75/30
Filed: 1984-01-27
Granted: 1987-05-13
Abstract: 1. A mailing unit comprising a flat object (12) mounted on a carrier sheet (10), said object covering only part of the surface of said carrier sheet (10) and being mounted on the carrier sheet (10) with an adhesive film (14) in such a way that the film (14) is adhesively connected to the object (12) and part of the carrier sheet (10), the adhesive film (14) protruding beyond at least the two edges of the object (12) located behind each other in the longitudinal direction of the carrier sheet (10) and adhering these protruding overlapping areas to the carrier sheet (10), characterized in that - the mailing unit is a letter unit comprising an enveloppe and the carrier sheet whose dimensions are coordinated with the envelope, - the object is a rigid credit card, check card or identification card (12) on which the user's postal address is provided so as to be visually readable, - the adhesive film (14) is designed so as to be transparent in such a way that the user's postal address is recognizable visually through the adhesive film, - the envelope is provided with a viewing window, and - the card (12) made of plastic and provided with the user's postal address is disposed on the carrier sheet in such a way that the address is treadable through the window in the envelope.
Patent EP-0128402-B1 (EP)
IPC: B66F9/06
Filed: 1984-05-19
Granted: 1986-09-24
Abstract: 1. A transversal or four-way fork-lift truck which has a recess (10) with lateral guide rails (16a, 16b) for the lift mast (11), characterised by a push-in chassis (17) which is constructed as a tool change unit and, after the lift mast (11) has been removed, can be introduced into the recess (10).
Patent EP-0183868-B1 (EP)
IPC: A01B63/111
Filed: 1984-12-06
Granted: 1989-03-29
Abstract: 1. An agricultural ground tilling appliance, for example, drill machines, rotary harrows, rotary cultivators or similar, with ground level tracking provided for setting the working depth of the tools of the ground tilling appliance by means of a mechanical ground feeler element (18) touching the ground, connected to an indicator (20) carried movably, approximately vertically, for displacement of the indicator in the vertical direction in accordance with the tracked ground level characterized in that the ground feeler element (18) is an elongate element yielding in all directions, which lies on the ground over a large part of its length, and which is connected to the electric indicator (20) in its zone lying on the ground.
Patent EP-0127511-B1 (EP)
IPC: A61G5/00
Filed: 1984-05-10
Granted: 1988-09-14
Abstract: A folding wheelchair comprises a framework, a seat and a backrest mounted on said framework. Two front caster wheels permit steering and two large rear wheels permit propulsion. The framework comprises two symmetrical lateral rectangular frames mounted to be moved away from or brought back toward each other by a jointing device, each lateral rectangular frame comprising at least one lower and one upper horizontal side-bar spaced by one front and one rear vertical side-bar. The jointing device comprises a compass-member having two legs whose outer ends are rotatively mounted around two parallel supporting pins, each of which is disposed within the corresponding lateral frame of the framework. Two pieces of canvas are provided, which are parallelly stretched between the lower and the upper horizontal side-bars of the lateral frames and are located on opposite sides of the compass, one of these pieces of canvas comprising the seat. One of the legs of the compass comprises a shoulder located at a pivotal joint between the legs, the shoulder overlapping and abutting a portion of the end of the other leg when the compass-member is extended, whereby the shoulder limits the extending movement of the compass. The shoulder abuts that other leg when the legs have passed over-center upon extension of the compass, the tension in the canvas preventing unwanted collapse of the compass.
Patent EP-0138874-B1 (EP)
IPC: B65B13/04
Filed: 1984-03-15
Granted: 1986-09-17
Abstract: Le dispositif comprend deux parties (3A, 3B) ayant chacune deux branches (6A1-6A2, 6B1-6B2) avec des faces internes (5A, 5B) glissant l'une contre l'autre dans lesquelles sont creusés alternativement des tronçons successifs (4A à 4E) raccordés par des rampes (14, 15) d'un canal de guidage (4) de sorte que l'ouverture centrale (9) peut être refermée exactement, dans le sens de la longeur, sur les articles à lier (1).
Patent EP-0189417-B1 (EP)
Title: Manchon pour, entre autres, creer et maintenir des zones de depletion de fluide et de gaz dans certaines parties du corps
IPC: A61B17/12
Filed: 1984-10-25
Granted: 1989-03-08
Abstract: Appareillage essentiellement tubulaire (manchon conçu pour entourer une partie du corps et appliquer une pression à celle-ci, afin de créer et de maintenir, dans une région périphérique de la partie du corps entourée, un champ de déplétion de fluide et de gaz et/ou afin de comporter un bandage de soutien et/ou de pression et/ou afin de fixer mécaniquement ladite partie du corps. Le manchon comporte des chambres essentiellement annulaires (4) disposées l'une après l'autre dans la direction axiale du manchon et proches l'une de l'autre, dont les parois (41) sont formées principalement de matériaux flexibles ou élastiques. Les chambres sont entourées par une cellule de pression périphérique extérieure commune (3) s'étendant dans la direction axiale du manchon et dotée de dispositifs de connexion (12, 13) afin de pressuriser la cellule (3) grâce à un milieu de pression provenant d'une source de pression externe (14). La cellule de pression possède une paroi (5) tournée en direction des chambres (4) et reliée à des dispositifs de soupape (6) pour l'actionnement de ceux-ci ou faisant partie des dispositifs de soupape, ces derniers étant disposés afin d'ouvrir ou de fermer des dispositifs de communication permettant le passage d'un milieu de pression entre des chambres voisines. Pendant l'utilisation du manchon, la cellule de pression (3) reçoit une pression interne accrue commandant l'ouverture des dispositifs de soupape (6) lors de l'alimentation des chambres (4) en milieu de pression. Pressurisé sur la partie du corps, le manchon permet une expansion essentiellement continue de la zone.
Patent EP-0165633-B1 (EP)
Inventor: MOEREMANS MARC KAREL JULIA JOZ
IPC: G01N33/52
Filed: 1985-05-29
Granted: 1993-10-20
Abstract: A process for staining proteins and nucleic acids wherein the stain is a suspension of colloidal metal particles and the proteins and nucleic acids are visualized as a coloured signal localized at the binding site of the colloidal metal particles to the proteins or nucleic acids or quantitatively determined at this site following art-known spectrophotometric procedures.
Patent EP-0185428-B1 (EP)
IPC: F16K5/06
Filed: 1985-12-13
Granted: 1988-05-18
Abstract: A ball valve made entirely of plastics material comprising a tubular casing with connection pieces (2, 3) which are fastened to both its ends and which together form a through passage for a medium, a ball (8) disposed in the through passage inside the casing and provided with a through opening (9), operating means (16) formed by a spindle (17) inserted into an opening in the casing, cooperating with the ball and provided with an operating grip (18) to enable the ball to be turned so as to close or open the through passage. The casing consists of a substantially cylindrical outer casing (1) to each end of which the connection pieces are welded, and of an inner casing (5) disposed therein. The inner casing being constructed of two parts (5a, 5b) each of which having a seat (10a, 10b). Both parts are connected by a screwthread (6: and enclose the ball in between them. The inner casing at each end being provided with an external cylindrical surface (12a, 12b) projecting out of the outer casing each of said surface cooperating with an internal cylindrical surface (13, 14) on the two connection pieces to form a guide for these connection pieces.
Patent EP-0151549-B1 (EP)
IPC: D06F35/00
Filed: 1985-04-02
Granted: 1989-07-26
Abstract: Process for washing clothes in a washing machine, which comprises using a liquid detergent which is released gradually into the washing medium from a special device placed in the drum of the machine at the same time as the clothes instead of being released from the dispenser provided for the detergent on the washing machine. The rechargeable device is a container provided with a filling orifice and with vents for the liquid. The container may be a flat-bottomed sphere or a ring. <IMAGE>